I call you a small favour.
i have insert a script in javascript on my website for know about came from my visitors and redirect to relative version language.visit my site www.bluggy.com ,is in english or italian the home page?
Thank for the collaboration

I would suggest adding a cookie that remembers what language your user selects. Its impossible to tell what language your audience prefers with out asking them.

Benvenuto a nostra communita! (Sorry I only speak a bit of written Italian, my spoken is much better)